CN204713814U - The instruction of internal floating roof tank liquid level derives combination unit with electrostatic - Google Patents
The instruction of internal floating roof tank liquid level derives combination unit with electrostatic Download PDFInfo
- Publication number
- CN204713814U CN204713814U CN201520333745.XU CN201520333745U CN204713814U CN 204713814 U CN204713814 U CN 204713814U CN 201520333745 U CN201520333745 U CN 201520333745U CN 204713814 U CN204713814 U CN 204713814U
- Authority
- CN
- China
- Prior art keywords
- tank
- floating roof
- rope
- electrostatic
- liquid level
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Level Indicators Using A Float (AREA)
Abstract
The utility model relates to the instruction of internal floating roof tank liquid level derives combination unit with electrostatic, comprises the Thread holder (1) of the tank deck being arranged on internal floating roof tank, storage tank inner conductive wire strands (4) and tank filum laterale rope (5); The bottom of tank inner conductive wire strands (4) connects interior floating plate (7), tank filum laterale rope (5) is fed through pulley (2), bottom is connected with weight (3), tank filum laterale rope (5) is fitted on the outer wall of internal floating roof tank, and correspondence position is provided with scale graduation (6).Compared with prior art, the utility model is simple and reliable for structure, easy for installation, is applicable to the internal floating roof tank of the inflammable medium such as oil product, liquid chemical.
Description
Technical field
The utility model relates to the internal floating roof tank assembly of a kind of oil and liquid chemical, and especially relating to the instruction of a kind of internal floating roof tank liquid level derives combination unit with electrostatic.
Background technology
Oil product and liquid chemical storage tank all need to arrange the instruction of on-the-spot liquid level, are convenient to production control.Meanwhile, the interior floating plate of internal floating roof tank needs to take electrical connection measure, leads away liquid and passes to static charge on metal floating plate.
At present, standard practice is that electrostatic is derived and the instruction of on-the-spot liquid level is a single devices separately, and system complex, installation and maintenance trouble, cost are higher.
Chinese patent CN201417164Y discloses a kind of interior external floating top tank gamut all-weather level detecting device, is made up of radar liquid level transducer of guided wave, adapter, cover plate, guided wave cable, ball float and registration device; Floating roof is opened a hole immediately below radar liquid level transducer of guided wave, connecting tubes, take over and be suitable for readingly connected with flange, the flange of cover plate and adapter is adaptive; Cover plate material is plastics, and cover plate central has aperture; Guided wave cable upper end is connected with radar liquid level transducer of guided wave, and through the centre hole of cover central hole and ball float, be positioned at the bottom of tank by registration device, this patent only can provide level gauging function, function singleness.
Utility model content
The purpose of this utility model is exactly provide a kind of simple and reliable for structure to overcome defect that above-mentioned prior art exists, and internal floating roof tank liquid level instruction easy for installation derives combination unit with electrostatic.
The purpose of this utility model can be achieved through the following technical solutions:
The instruction of internal floating roof tank liquid level derives combination unit with electrostatic, comprising:
Be arranged on the Thread holder of the tank deck of internal floating roof tank, storage tank inner conductive wire strands and tank filum laterale rope;
The bottom of described tank inner conductive wire strands connects interior floating plate,
Described tank filum laterale rope is fed through pulley, and bottom is connected with weight,
Described tank filum laterale rope is fitted on the outer wall of internal floating roof tank, and correspondence position is provided with scale graduation.
Clockwork spring and transmission device is provided with in described Thread holder,
Described clockwork spring storage tank inner conductive wire strands, this conductive wire rope rises with interior floating plate or landing is carried out shrinking or extending;
Described transmission device storage tank filum laterale rope, transmission device and clockwork spring are in transmission connection, control tank filum laterale rope and conductive wire rope synchronous or elongation.
Described conductive wire rope is the stainless steel wire rope that diameter is not less than 5mm, thus realizes being electrically connected with interior floating plate and Thread holder, and the electrostatic on interior floating plate and Thread holder are conducted to tank deck.
Described scale graduation is fluorescence scales chi.
The reading of the tank body EXT scale chi that described weight is corresponding is tank liquid level value.
Compared with prior art, the utility model has the following advantages:
1. interior floating plate electrostatic export function and on-the-spot liquid level deixis are combined;
2. simplify system, reduce apparatus cost;
3. facility parts are few, and reliability is high;
4. install simple, maintenance workload is little.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation outside internal floating roof tank.
In figure, floating plate in 1-Thread holder, 2-pulley, 3-weight, 4-conductive wire rope, 5-tank filum laterale rope, 6-scale graduation, 7-.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment
The instruction of internal floating roof tank liquid level derives combination unit with electrostatic, its structure as shown in Figure 1, this device comprises the Thread holder 1 of the tank deck being arranged on internal floating roof tank, is provided with clockwork spring and transmission device in Thread holder 1, for receiving tank inner conductive wire strands 4 and tank filum laterale rope 5.The bottom of the conductive wire rope 4 inside tank connects interior floating plate 7, and tank filum laterale rope 5 is fed through pulley 2, and bottom is connected with weight 3, and tank filum laterale rope 5 is fitted on the outer wall of internal floating roof tank, correspondence position is provided with scale graduation 6, and as shown in Figure 2, scale graduation 6 is fluorescence scales chi.
Clockwork spring storage tank inner conductive wire strands 4 in Thread holder 1, this conductive wire rope 4 rises with interior floating plate 7 or lands and carries out shrinking or extending; Transmission device storage tank filum laterale rope 5, transmission device and clockwork spring are in transmission connection, and control tank filum laterale rope 5 and conductive wire rope 4 synchronous or elongation, weight, the reading of the tank body EXT scale chi 6 of 3 correspondences is the stop height of interior floating plate, namely liquid level in tank.The conductive wire rope 4 used is not less than the stainless steel wire rope of 5mm for diameter, and the electrostatic on interior floating plate 7 and Thread holder 1 can be conducted to tank deck by such conductive wire rope 4.
Claims (6)
1. the instruction of internal floating roof tank liquid level derives combination unit with electrostatic, and it is characterized in that, this device comprises:
Be arranged on the Thread holder (1) of the tank deck of internal floating roof tank, storage tank inner conductive wire strands (4) and tank filum laterale rope (5);
The bottom of described tank inner conductive wire strands (4) connects interior floating plate (7),
Described tank filum laterale rope (5) is fed through pulley (2), and bottom is connected with weight (3),
Described tank filum laterale rope (5) is fitted on the outer wall of internal floating roof tank, and correspondence position is provided with scale graduation (6).
2. internal floating roof tank liquid level instruction according to claim 1 derives combination unit with electrostatic, it is characterized in that, is provided with clockwork spring and transmission device in described Thread holder (1),
Described clockwork spring storage tank inner conductive wire strands (4), this conductive wire rope (4) rises with interior floating plate (7) or landing is carried out shrinking or extending;
Described transmission device storage tank filum laterale rope (5), transmission device and clockwork spring are in transmission connection, and control tank filum laterale rope (5) and conductive wire rope (4) synchronous or elongation.
3. internal floating roof tank liquid level according to claim 1 instruction derives combination unit with electrostatic, it is characterized in that, described conductive wire rope (4) is not less than the stainless steel wire rope of 5mm for diameter.
4. internal floating roof tank liquid level instruction according to claim 1 derives combination unit with electrostatic, and it is characterized in that, the electrostatic on interior floating plate (7) and Thread holder (1) are conducted to tank deck by described conductive wire rope (4).
5. internal floating roof tank liquid level instruction according to claim 1 derives combination unit with electrostatic, and it is characterized in that, described scale graduation (6) is fluorescence scales chi.
6. internal floating roof tank liquid level instruction according to claim 1 derives combination unit with electrostatic, and it is characterized in that, the reading of the tank body EXT scale chi (6) that described weight (3) is corresponding is tank liquid level value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520333745.XU CN204713814U (en) | 2015-05-21 | 2015-05-21 | The instruction of internal floating roof tank liquid level derives combination unit with electrostatic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520333745.XU CN204713814U (en) | 2015-05-21 | 2015-05-21 | The instruction of internal floating roof tank liquid level derives combination unit with electrostatic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204713814U true CN204713814U (en) | 2015-10-21 |
Family
ID=54312827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520333745.XU Active CN204713814U (en) | 2015-05-21 | 2015-05-21 | The instruction of internal floating roof tank liquid level derives combination unit with electrostatic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204713814U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216976A (en) * | 2016-12-22 | 2018-06-29 | 中国石油天然气股份有限公司 | Static electricity leading-out device and inner floating roof storage tank |
| CN113291640A (en) * | 2021-06-25 | 2021-08-24 | 江苏菲诺机械设备有限公司 | Double-sealing floating plate |
| CN114408393A (en) * | 2022-02-14 | 2022-04-29 | 连云港创新储运设备制造有限公司 | Double-layer floating disc with information acquisition and transmission structure and implementation method thereof |
-
2015
- 2015-05-21 CN CN201520333745.XU patent/CN204713814U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216976A (en) * | 2016-12-22 | 2018-06-29 | 中国石油天然气股份有限公司 | Static electricity leading-out device and inner floating roof storage tank |
| CN108216976B (en) * | 2016-12-22 | 2019-10-11 | 中国石油天然气股份有限公司 | Static electricity leading-out device and inner floating roof storage tank |
| CN113291640A (en) * | 2021-06-25 | 2021-08-24 | 江苏菲诺机械设备有限公司 | Double-sealing floating plate |
| CN114408393A (en) * | 2022-02-14 | 2022-04-29 | 连云港创新储运设备制造有限公司 | Double-layer floating disc with information acquisition and transmission structure and implementation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204713814U (en) | The instruction of internal floating roof tank liquid level derives combination unit with electrostatic | |
| CN102472657A (en) | Fuel gauging system utilizing a digital fuel gauging probe | |
| CN103245394B (en) | A kind of point type liquid level sensor based on multi-layer annular capacitance structure | |
| CN104316980B (en) | piezoelectric type rainfall measuring device | |
| CN104457890A (en) | Canned intelligent volume monitoring device | |
| CN105572767A (en) | Rainfall monitoring device used for geological disaster | |
| CN107631826B (en) | A kind of ocean wave power monitoring device | |
| CN104280097A (en) | Floating roof tank liquid level measuring device and measurement method using measurement device | |
| CN204228237U (en) | Float-ball type Molten sulphur liquid level emasuring device | |
| CN204554028U (en) | Electric valve aperture photoelectric detection system | |
| CN205384068U (en) | Multifunctional liquid level indicator | |
| CN205655888U (en) | Small -size mixer -settler interface microwave measuring device | |
| CN211085219U (en) | Steel construction pile foundation gradient detection device | |
| CN207268644U (en) | A kind of roof-mounted magnetic column fluid level indicator of full anti-corrosion | |
| CN103592005A (en) | Ejecting type magnetic turned column level meter | |
| CN103707549B (en) | Hydraulic press oil tank level supervising device | |
| CN108645488B (en) | Float type multiphase medium distribution imaging instrument | |
| CN203116811U (en) | Oil capacity sensor device for light truck | |
| CN202648755U (en) | Monitoring device used for transformer oil level | |
| CN106291137B (en) | A kind of floating ring formula liquid electrostatic test macro | |
| CN205537858U (en) | Photosensitive level gauge of float | |
| CN207407966U (en) | A kind of object position intelligent detection device | |
| CN201334899Y (en) | Oil-water interface level control device for offshore oil dirlling electrodewatering and electrodesalting container | |
| CN205246182U (en) | Liquid level early warning device | |
| US20150247750A1 (en) | Method for assembling and testing the functionality of a structural unit having a fill level gauge in a non-stationary container |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |